If your New Year's resolution is to watch less TV, you can pretty much consider it broken already. The networks are pulling out all the stops to lure you to the couch over the holiday weekend, lining up enough tantalizing marathons and specials to keep you glued to the tube until 2013, never mind 2012! What's what, and when is it? Scroll down through our round-up -- TVLine has you covered for everything except that pesky Jan. 1 hangover.
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